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KMLTrackExporter: uses NumberFormat to export sensor data.

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Fixes #832.
This commit is contained in:
Dennis Guse
2021-08-30 17:48:01 +02:00
parent 8f2d1722ad
commit 932bb5ed5a
1 changed files with 10 additions and 1 deletions
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src/main/java/de/dennisguse/opentracks/io/file/exporter/KMLTrackExporter.java
+10 -1
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@@ -26,10 +26,12 @@ import androidx.annotation.VisibleForTesting;
import java.io.OutputStream; import java.io.OutputStream;
import java.io.PrintWriter; import java.io.PrintWriter;
import java.text.NumberFormat;
import java.time.Duration; import java.time.Duration;
import java.time.Instant; import java.time.Instant;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
import java.util.Locale;
import java.util.Objects; import java.util.Objects;
import de.dennisguse.opentracks.R; import de.dennisguse.opentracks.R;
@@ -67,6 +69,13 @@ public class KMLTrackExporter implements TrackExporter {
private static final String MARKER_ICON = "http://maps.google.com/mapfiles/kml/pushpin/blue-pushpin.png"; private static final String MARKER_ICON = "http://maps.google.com/mapfiles/kml/pushpin/blue-pushpin.png";
private static final String TRACK_ICON = "http://earth.google.com/images/kml-icons/track-directional/track-0.png"; private static final String TRACK_ICON = "http://earth.google.com/images/kml-icons/track-directional/track-0.png";
private static final NumberFormat SENSOR_DATA_FORMAT = NumberFormat.getInstance(Locale.US);
static {
SENSOR_DATA_FORMAT.setMaximumFractionDigits(1);
SENSOR_DATA_FORMAT.setGroupingUsed(false);
}
private final Context context; private final Context context;
private final boolean exportPhotos; private final boolean exportPhotos;
private final ContentProviderUtils contentProviderUtils; private final ContentProviderUtils contentProviderUtils;
@@ -394,7 +403,7 @@ public class KMLTrackExporter implements TrackExporter {
if (value == null) { if (value == null) {
printWriter.println("<gx:value />"); printWriter.println("<gx:value />");
} else { } else {
printWriter.println("<gx:value>" + list.get(i) + "</gx:value>"); printWriter.println("<gx:value>" + SENSOR_DATA_FORMAT.format(value) + "</gx:value>");
} }
} }
printWriter.println("</gx:SimpleArrayData>"); printWriter.println("</gx:SimpleArrayData>");